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Capgemini

Global consulting, technology services, outsourcing

Java Engineer

Backend EngineeringUpdated on Nov 14
Full-timeCopenhagen, DenmarkNo salary listedIn-person

About the Job

Requirements

  • Strong experience with Java and a solid understanding of the Java Virtual Machine, including concurrency and memory management.
  • Hands-on experience with open-source Java frameworks such as Spring Boot and Spring Data, and hands-on experience with Kafka and Elasticsearch.
  • Practical experience with automated testing using JUnit and Groovy/Spock, and working knowledge of DevOps practices including Git, Maven/Gradle, Docker, and continuous integration and continuous delivery pipelines.
  • Ability to communicate technical concepts clearly.

Responsibilities

  • Design, develop, and maintain backend services and APIs using Java and Java Virtual Machine-based technologies, applying clean architecture and domain-driven design to build well-structured, maintainable systems.
  • Build reliable and scalable backend solutions, including RESTful and event-driven services; work with relational and non-relational databases to design schemas, optimize queries, and ensure data consistency and transactional integrity.
  • Implement automated testing at unit, integration, and contract levels, and establish logging, monitoring, tracing, and alerting to support stable operations.
  • Participate in code reviews, architecture discussions, and technical decision-making.
  • Support DevOps practices including continuous integration and continuous delivery pipelines, containerization, and cloud or Kubernetes deployments, while managing open-source dependencies responsibly and securely.

About the Company

Capgemini

Global consulting, technology services, outsourcing

Capgemini provides consulting, technology services, and outsourcing to help organizations transform digitally. Its offerings include strategy and transformation consulting, system integration, application development, IT infrastructure management, and managed IT operations. It differentiates itself with a global presence in over 50 countries and a focus on applying AI, cloud, and cybersecurity to real business problems. Its goal is to help clients navigate digital transformation and improve efficiency and innovation through tailored, contract-based or managed services.

Company size
10,001+
Company stage
IPO
Headquarters
Paris, France
Founded
1967

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